# Visual Dynamo Poly curve by feature line No Smooth

**URL:** <https://forum.dynamobim.com/t/visual-dynamo-poly-curve-by-feature-line-no-smooth/104750>\
**Category:** Civil 3D\
**Tags:** dynamo\
**Created:** [September 30, 2024, 7:24am UTC](https://forum.dynamobim.com/t/visual-dynamo-poly-curve-by-feature-line-no-smooth/104750 "2024-09-30T07:24:04Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![ikhsan.pc](https://avatars.discourse-cdn.com/v4/letter/i/e68b1a/32.png) [@ikhsan.pc](https://forum.dynamobim.com/u/ikhsan.pc)\
**Post date:** [September 30, 2024, 7:24am UTC](https://forum.dynamobim.com/t/visual-dynamo-poly-curve-by-feature-line-no-smooth/104750/1 "2024-09-30T07:24:04Z")

</div>

![image](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/d/8/d842050ae5b592d5b5cc7e6ea27d81a4dcd8c1a8.png)  
Why Curve from feature line, corridor not smooth in visual dynamo, setting extra large

 ![image](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/b/3/b3cb7532e036bc6294dcc8706c4a0cbc8a0f5b9f.png)

---

<div class="post-metadata">

**Author:** ![pumpaij](https://avatars.discourse-cdn.com/v4/letter/p/e36b37/32.png) [@pumpaij](https://forum.dynamobim.com/u/pumpaij)\
**Post date:** [September 30, 2024, 7:31am UTC](https://forum.dynamobim.com/t/visual-dynamo-poly-curve-by-feature-line-no-smooth/104750/2 "2024-09-30T07:31:12Z")

</div>

Not sure why exactly but you should always work with “Medium” and ignore the warnings/notifications.

And if the issue persists (like in: the dynamo representation seems off), translate the geometry close to zero (move x and y), do your manipulations and move it back again in the end.